import 'package:flutter/material.dart';

class HomePage extends StatefulWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  State<HomePage> createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  @override
  Widget build(BuildContext context) {
    return Center(
        child: Container(
          child: ElevatedButton(
          onPressed: null,
          child: Text('首页'),
          style: ButtonStyle(
              shape: MaterialStateProperty.all(
                  CircleBorder(
                  side: BorderSide(color: Colors.white)
              ))),
        ),
      ),
    );
  }
}